{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:PFYRTRGGL7FUXTA6HZ2RBSIID5","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"dffc398079c3a5d7672b56f8e02b670d953f9701272bacf197356a71e138dd36","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2014-02-20T09:57:27Z","title_canon_sha256":"4a96ce619c98d7683d6fc47d5037464110f45d6b1e7b22a4ad6762884c1cebfc"},"schema_version":"1.0","source":{"id":"1402.4943","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.4943","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"arxiv_version","alias_value":"1402.4943v1","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.4943","created_at":"2026-05-18T02:49:38Z"},{"alias_kind":"pith_short_12","alias_value":"PFYRTRGGL7FU","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"PFYRTRGGL7FUXTA6","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"PFYRTRGG","created_at":"2026-05-18T12:28:43Z"}],"graph_snapshots":[{"event_id":"sha256:d3c0ef65dca320bcb39d245fcafecaa1e9af0c9586f10afc5265b9a184dcf30f","target":"graph","created_at":"2026-05-18T02:49:38Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"A study of identification properties of a Si-Si DE-E telescope exploiting an underdepleted residual-energy detector has been performed. Five different bias voltages have been used, one corresponding to full depletion, the others associated with a depleted layer ranging from 90% to 60% of the detector thickness. Fragment identification has been performed using either the DE-E technique or Pulse Shape Analysis (PSA). Both detectors are reverse mounted: particles enter from the low field side, to enhance the PSA performance. The achieved charge and mass resolution has been quantitatively expresse","authors_text":"A.A.Stefanini, A.Chbihi, A.Kordyasz, A.Olmi, A.Ordine, B.Borderie, C.Maiolino, D.Gruyer, D.Santonocito, E.Bonnet, E.Rosato, E.Vient, F.Gramegna, F.Salomon, G.Ademard, G.Casini, G.Pasquali, G.Pastore, G.Poggi, G.Spadaccini, J.A.Duenas, J.D.Frankland, L.Morelli, M.Bini, M.Bruno, M.Cinausero, M.F.Rivet, M.Parlog, N.Le Neindre, O.Lopez, P.Edelbruck, R.Alba, R.Bougault, S.Barlini, S.Piantelli, S.Valdre, T.Kozik, T.Marchi, T.Twarog","cross_cats":["nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2014-02-20T09:57:27Z","title":"Energy measurement and fragment identification using digital signals from partially depleted Si detectors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.4943","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:94a8daed183dd562364baccce3f8f8d3aa1129a198da5b91b8a63e947d2eb63d","target":"record","created_at":"2026-05-18T02:49:38Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"dffc398079c3a5d7672b56f8e02b670d953f9701272bacf197356a71e138dd36","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2014-02-20T09:57:27Z","title_canon_sha256":"4a96ce619c98d7683d6fc47d5037464110f45d6b1e7b22a4ad6762884c1cebfc"},"schema_version":"1.0","source":{"id":"1402.4943","kind":"arxiv","version":1}},"canonical_sha256":"797119c4c65fcb4bcc1e3e7510c9081f44335fe369bd1718c651537d55c19d61","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"797119c4c65fcb4bcc1e3e7510c9081f44335fe369bd1718c651537d55c19d61","first_computed_at":"2026-05-18T02:49:38.700735Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:49:38.700735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MslyOMnGXGxdAkAeFyyxHPMT0fQ8EBFb1DCT6tizhiNm/Z6JwVyOTfeEzsc5b0IPcWpNZAXbFeQFJuHGBwJ1Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:49:38.701139Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.4943","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:94a8daed183dd562364baccce3f8f8d3aa1129a198da5b91b8a63e947d2eb63d","sha256:d3c0ef65dca320bcb39d245fcafecaa1e9af0c9586f10afc5265b9a184dcf30f"],"state_sha256":"74485eac13f2df199ccec2a4a42df246b69675677de0a9f2144333ec24720bb7"}